Rozhdaemostʹ i ee faktory
By: pod red. A.G. Volkova
Series: Novoe v zarubezhnoĭ demografii [1]; Novoe v zarubezhnoĭ demografii -- 1
Publisher: Statistika
Published: 1968
Place of publication: Moskva
Language: rus
Number of pages: 117
Subjects: Birth Rate; Childbirth; Statistics